XDI | World-Leaders in High-Pressure Direct Injection Fuel Systems
Pure Direct Injection performance without the compromise of port injection. At Chicane Australia, we provide specialised supply for XDI (Xtreme-DI). As the industry authority on high-pressure fuel systems, XDI delivers the hardware required to support massive power gains on modern turbocharged platforms. We facilitate fast sourcing and reliable delivery across Australia for their flagship HPFP upgrades and high-flow direct injection fuel injectors.
The XDI Engineering Advantage & E85 Compatibility
XDI distinguishes itself by providing "OEM-Plus" solutions that integrate seamlessly with factory engine management. Their High-Pressure Fuel Pumps (HPFP), including the HPFP35, EVO, and HPFP60, offer up to 60% more flow over stock units, allowing for safe Air-Fuel Ratios (AFR) at high boost levels. By keeping the system 100% Direct Injection, you maintain the superior atomisation and cooling effects that GDI offers, which is critical when running high ethanol blends like E85. Whether it is supporting 500whp+ on a Civic Type R (FL5) or fueling a 1000hp BMW M3 (G80) build, XDI hardware eliminates the "fueling wall" that limits modern GDI tuning.
Our sourcing capabilities cover the flagship XDI range across all major platforms:
• HPFP Upgrades: Bolt-on pumps for the Honda Civic Type R (FL5/FK8), Ford Focus RS/ST, and Volkswagen Golf R (MK7) that require no extra wiring or controllers.
• High-Flow DI Injectors: Precision-matched injector sets for the BMW B58/S58 and Toyota GR Supra (A90), supporting increased flow without sacrificing idle quality.
• Complete Fuel Systems: Comprehensive "DI-only" packages for the Ford Mustang EcoBoost and Ranger Raptor (3.0L) designed for maximum reliability under load.
• German-Engineered Reliability: Utilising genuine Bosch-based components that are modified for extreme performance while maintaining factory-level durability.
Based on the Central Coast, NSW, we provide the technical expertise to ensure your XDI hardware is correctly matched to your ECU tuning platform (such as Hondata or MoTeC). We work closely with our supply network to ensure your authentic high-pressure fuel components are sourced and despatched with professional care and speed.
XDI FAQ
Why choose XDI over a Port Injection (PI) kit?
XDI allows you to keep your car 100% Direct Injection. Port Injection requires secondary fuel rails, extra wiring, and a separate controller, which adds multiple points of failure. By upgrading the DI system with an XDI pump and injectors, you retain full factory OBD diagnostics and superior fuel atomisation in the combustion chamber.
Is a tune required for XDI fuel pumps?
Yes. Because XDI pumps move significantly more fuel per stroke than the factory unit, a custom ECU calibration is mandatory. Platforms like Hondata (for Civic Type R) or Bootmod3/MHD (for BMW) have specific check-boxes or calibrations to support XDI hardware.
How quickly can you source XDI products?
We utilise a robust international and local supply network to provide the fastest possible turnaround. Most XDI HPFP and injector kits for popular platforms are sourced and despatched within a short timeframe for delivery nationwide.
